Which of the following was the English psychologist who proposed the theory that many personality traits are related to whether one is introverted or extroverted and whether one tends to be emotionally stable or unstable (highly emotional)?

Which of the following statements about the SAT is FALSE?

A) It measures both aptitude and achievement. B) Test scores are higher for female students. C) Most colleges use it as a basis for admissions. D) Scores can be improved through coaching.

When police officers perform lineups with witnesses, they should consider witnesses who are ________ and ________ to be more likely to be accurate

a. quick; use process of elimination b. slow; use process of elimination c. quick; confident d. slow; methodical